The findings could help clinicians use neuropsychiatric symptoms to prepare patients and families for a type of dementia previously only diagnosed via autopsy.

Implantable device research from the BrainGate clinical trial enables communication through rapid typing for a patient with ALS and a patient with a spinal cord injury.

In new results from a clinical trial, researchers show that electrical stimulation of the spinal cord can restore the muscle control and sensory feedback required for coordinated walking movements.